307 software and developer jobs at 94 companies in Rockville, MD
Software and Systems Engineer, Mid
Chantilly, Virginia, United States
$69k-$158k/yr OnsiteFull Time
Experience with systems engineering and software development life cycle, Agile methodology, requirements definition, and documentation; Top Secret clearance; Bachelor's degree; ability to support missions and identify technical debt.
Jira, Confluence, Visio
Senior Software Engineer - Tools and Applications
Laurel, Maryland, United States
$170k-$240k/yr OnsiteFull Time
12+ YOEActive Top Secret (TS/SCI) with polygraph; Bachelor\u0002s in a technical discipline or equivalent; 12 years software development experience; mastery of Python, LLMs, Kubernetes/Helm, Docker; SRE and production support experience; leadership and UI/UX expertise.
Python, LLMs, Kubernetes, Helm, Docker, AWS, Argo CD, CI/CD, FOSS
Software and Data Engineer
College Park, Maryland, United States
$113k-$136k/yr OnsiteFull Time
3+ YOEBachelor's degree; 3+ years professional network design, research, implementation, and escalation support experience; valid driver's license; knowledge of WAN networking, scalable networks, Google Workspace; ability to lift 50 lbs; may require evenings, nights, weekends.
Google Workspace, C, Ciena, Cisco
Software Engineer and Data Automation Specialist
Washington, District of Columbia, United States
$102k-$187k/yr HybridFull Time
U. S. Sentencing Commission: N/A
3+ YOEUndergraduate degree in IT or related field; 3+ years application development experience; specialized experience in software development, data processing, document processing, automation, production reliability, and collaboration; U.S. citizenship or work authorization; background investigation required.
Python, SQL, Oracle PL/SQL, OCR, ETL, ELT, ODI, OAS/OBIEE, Oracle APEX, LinkedIn Learning
Engineer I, Software Test and Automation (R6216)
Washington or San Diego
$74k-$110k/yr OnsiteFull Time
Bachelor's degree in Computer Science, Computer Engineering, Aerospace Engineering, Mechanical Engineering, Systems Engineering or related field; Python programming experience; familiarity with software development and debugging; interest in robotics, autonomy, aerospace, embedded systems, or software testing.
Python, Linux, Git, Docker, ArduPilot, PX4, ROS, ROS 2
Software Engineer III, Platforms and Integrations
Millersville, Maryland, United States
HybridFull Time
5+ YOE5+ years software development experience; strong skills in Python, Ruby, JavaScript/TypeScript; experience with third-party platforms like Salesforce or HubSpot; REST/SOAP APIs, webhooks, Git, CI/CD; BS in Computer Science preferred.
Salesforce, HubSpot, Python, Ruby, JavaScript, TypeScript, REST, SOAP, Git, CI/CD, Apex, Lightning Web Components, SOQL, GitHub, Bitbucket, GitLab
Senior Software Development Engineer, OneMHS Software Controls and Science
Austin or Bellevue or Arlington
$168k-$227k/yr OnsiteFull Time
5+ YOE5+ years non-internship software development experience, 5+ years programming, 5+ years leading design/architecture, and experience as mentor or tech lead.
Software Engineer: Python and Linux
Hanover or Columbia
$180k-$240k/yr OnsiteFull Time
Requires TS/SCI with polygraph, strong Python or PowerShell scripting, Linux administration, automation and infrastructure-as-code experience, and troubleshooting across software and infrastructure layers.
Python, PowerShell, Linux, Kubernetes, Ansible, Dell
Kubernetes Software Developer and Integrator
Manassas, Virginia, United States
$91k-$169k/yr OnsiteFull Time
2+ YOEBachelor's degree in a STEM field and 2+ years of related experience, with Kubernetes, Python, and Linux experience. Must be able to obtain a Secret clearance.
Kubernetes, Podman, Docker, Python, Linux Operating System
Java Software Engineer - Developer (Experienced and Senior)
Herndon or Colorado Springs or Mesa or Seal Beach or El Segundo +1 more
$135k-$183k/yr OnsiteFull Time
3+ YOEBachelor's degree; active U.S. Top Secret clearance; experience in Windows and Linux; 3+ years Java, C++, Angular/React.js, HTML, CSS; 3+ years software development and configuration management; 3+ years cloud environment; 2+ years Agile; U.S. Person required.
Java, C++, Angular, React.js, HTML, CSS, Windows, Linux, AWS, Maven, Git, Gitlab, Jira, Confluence, BitBucket, Junit, Mockito, Spring Boot, MongoDB, REST API, Kubernetes, Helm
Software Architecture and Integration Engineer
Manassas, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's degree in computer science or computer engineering; 3+ years software integration experience on Linux-based distributed systems; U.S. citizenship; ability to obtain Secret clearance; experience with Docker/Podman, RKE2, Red Hat Enterprise Linux, C/C++, Python/Bash.
Linux, Kubernetes, Docker, Podman, RKE2, Red Hat Enterprise Linux, C/C++, Python, Bash
Software Developer and IT Tech Professional
Bethesda, Maryland, United States
$61k-$122k/yr OnsiteFull Time
Degree in relevant field; PHP and Python development; ability to obtain Secret or interim Secret clearance; CompTIA Security+ certification before start; strong communication and multitasking skills.
PHP, Python
Sr Software Engineer, Modeling and Simulation Onsite
Dulles or Sterling or Richardson or McKinney or Aurora
$96k-$182k/yr OnsiteFull Time
5+ YOEBachelor's degree in STEM and 5+ years experience; Python programming; experience with Python libraries; version control tools; software development lifecycle; ability to obtain TS/SCI with polygraph clearance; U.S. citizenship required.
Python, NumPy, Pandas, SimPy, Panel, Bokeh, Pydot, PyQt, Plotly Dash, HoloViz, Graphviz, Bitbucket, GitHub, GitLab, Azure DevOps, PyTest
Senior Software Engineer, Robotics Tracking and Fusion
Washington or Waltham
$220k-$292k/yr OnsiteFull Time
Expertise in C/C++, Python, and Matlab; target tracking, state estimation, sensor fusion, statistical modeling, applied mathematics, signal processing, machine learning, and production software development. Eligible for U.S. Top Secret clearance.
C, C++, Python, Matlab, Kalman filters, particle filters, JPDA, MHT, PHD filters, NoSQL, Lattice OS
Modeling and Simulation Software Engineer for Sensor and Weapons Command and Control
Laurel, Maryland, United States
$100k-$245k/yr OnsiteFull Time
5+ YOEBachelor's in software engineering, computer science, or related technical field; 5+ years software development; proficiency in Python, TypeScript, React, HTML5, JavaScript, Git/GitLab, Windows/Linux; containerization or database experience; current Secret clearance with ability to obtain TS/SCI; U.S. citizenship.
Python, TypeScript, React, HTML5, JavaScript, Git, GitLab, Windows, Linux, Docker, Podman, PostgreSQL, MySQL
Principal Software Engineer, Timing and Synchronization
Huntsville or Alexandria or Dallas
OnsiteFull Time
9+ YOEBachelor's in CS/CE/EE/math or equivalent; 9+ years software engineering with technical leadership and timing/synchronization delivery; PNT expertise; C/C++ proficiency; U.S. citizenship and ability to obtain security clearance.
C, C++, Rust, Python, MATLAB, Linux
Modeling and Simulations Software Developer
Huntsville or California or Rockville
$72k-$123k/yr HybridFull Time
4+ YOEU.S. citizenship and Secret clearance required. Bachelor's degree in computer science, computer engineering, or related field plus 4 years' experience. Requires C++, modeling and simulations, testing, validation, and verification.
C++
Principal Software Engineer, Splunk Analytics and Search
Seattle or Arlington or Atlanta or Austin or Bellevue or Boston or Research Triangle Park
$241k-$323k/yr HybridFull Time
15+ YOEBachelor's degree with 15+ years, Master's with 12+, or PhD with 10+ years experience; experience designing large-scale distributed systems, developing production software, and using C++, SQL, or AWS.
C++, SQL, AWS, Spark, Presto, Athena
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